Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialMegan A Kono
#79 · 1:06:47 · F42 · Group P · INV
Wave start 8:15 AM (P-INV)
Athlete B
OfficialEmma Wilka
#81 · 1:16:52 · F9 · Group D · INV
Wave start 8:05 AM (D-INV)
Comparison report
Download the full report as a PDF, share the file, or send a link to this view.
The PDF includes the interpretation, deltas, race timeline, position-through-the-course chart, and segment-by-segment splits shown below.
Interpretation
Megan (P-INV) started at 8:15 AM; Emma (D-INV) started at 8:05 AM. That gave Emma a 10 minutes head start on Megan. On foot, Megan ran 1:06:47 and Emma ran 1:16:52 — Megan was 10:05 faster than Emma. Megan took official place 79th (time-based 224th) and Emma took official place 81st (time-based 548th). Megan was faster on foot and finished ahead on the official clock too. Biggest swing: Megan gained 5:03 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Emma Wilka (D-INV) started 10 min earlier than Megan (P-INV).
- Overall place Δ
- -2
- Actual time Δ
- -10:05
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 10 min (Emma earlier)
- Finish clock Δ
- -0:05
- Section place Δ
- +5
Δ = Megan − Emma. Negative means Megan is ahead/faster.
Race timeline
Computed- Emma (D-INV) started at 8:05 AM.
- Megan (P-INV) started at 8:15 AM, 10:00 later.
- Actual running time: Megan was 10:05 faster on foot than Emma.
- Finish clock: Megan crossed the line 0:05 ahead of Emma — Megan wins this head-to-head.
Δ (A − B): actual -10:05 · finish clock -0:05.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Megan | Emma | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:43 | 8:21 | -0:38 |
| Stairs to Windy Gap | 6:03 | 6:39 | -0:36 |
| Windy Gap to Muir Woods | 5:54 | 6:43 | -0:49 |
| Muir Woods to Cardiac | 24:54 | 29:57 | -5:03 |
| Cardiac to White Gate | 13:23 | 16:00 | -2:37 |
| White Gate to The Stile | 6:49 | 7:15 | -0:26 |
| The Stile to Finish | 2:01 | 1:57 | +0:04 |
Δ negative = Megan ran the segment faster.